Dactyl Manu-Ball

This is a adaptation of the Dactyl Manuform that incorporates trackballs under the thumb. The goal is to create a keyboard that enabled you to never move your hands back and forth between the keys and the mouse.

The hardware is a Arduino Micro and uses the i2c bus to communicate between the trackballs and the right half


Key cap set is over here: https://www.thingiverse.com/thing:4507807